"""add user.nickname

Revision ID: 202510190001
Revises: 202510180004
Create Date: 2025-10-19
"""

from __future__ import annotations

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '202510190001'
down_revision = '202510180004'
branch_labels = None
depends_on = None


def upgrade() -> None:
    op.add_column('users', sa.Column('nickname', sa.String(length=64), nullable=True))


def downgrade() -> None:
    op.drop_column('users', 'nickname')

